Parameters |
Mfr |
Monolithic Power Systems Inc. |
Series |
- |
Package |
Tape & Reel (TR) |
Product Status |
Active |
Function |
Step-Down |
Output Configuration |
Positive |
Topology |
Buck |
Output Type |
Adjustable |
Number of Outputs |
1 |
Voltage - Input (Min) |
3.8V |
Voltage - Input (Max) |
55V |
Voltage - Output (Min/Fixed) |
0.8V |
Voltage - Output (Max) |
52V |
Current - Output |
1A |
Frequency - Switching |
Up to 2MHz |
Synchronous Rectifier |
No |
Operating Temperature |
125°C (TJ) |
Mounting Type |
Surface Mount |
Package / Case |
8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Supplier Device Package |
8-SOICE |
RoHS Status |
ROHS3 Compliant |
Moisture Sensitivity Level (MSL) |
2A (4 Weeks) |
REACH Status |
REACH Unaffected |
Other Names |
1589-MPQ4558DN-LF-PTR |
Standard Package |
500 |
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 8-SOIC (0.154", 3.90mm Width) Exposed Pad